en
�� | S�� ��� � S�� ��� | Checking operational reliability
5.
Checking operational
reliability
5.�
Test intervals
Component
Visual inspection
Safety check
Routine test (Germany only)
5.�
Visual inspection
¶
Always perform a visual inspection on switching on
the device.
i
The functions of relevance to safety are automatically
checked by the integral electronics each time the
device is switched on.
5.�
Safety checks
Safety check for Germany
¶
The operator must check the system components of
relevance to safety at least once a year (BGV A1,
§39 para. 1 and 3).
International safety check
¶
The operator should check the system components
of relevance to safety at least once a year. Local leg-
islation must be heeded.
5.�
Routine test (Germany only)
Routine testing must be conducted by a qualified, of-
ficially appointed expert as follows:
R
By an authorized service engineer prior to initial
commissioning.
R
Every 2 years (repeat test).
R
Immediately (within 4 weeks) following
SDL 41x / SDL 42x repair work involving the replace-
ment of assemblies of relevance to measurement.
!
The deadline for the next routine test must be clearly
indicated on the SDL 41x / SDL 42x.
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1 691 636 210
2010-09-17
6.
Decommissioning
6.�
Temporary shutdown
In the event of lengthy periods of non-use:
¶
Secure the SDL 41x / SDL 42x with wooden chocks
to prevent sideways movement.
6.�
Change of location
¶
If the SDL 41x / SDL 42x is passed on, all the docu-
mentation included in the scope of delivery must be
x
handed over together with the unit.
x
¶
The SDL 41x / SDL 42x is only ever to be transport-
x
ed in the original or equivalent packaging.
¶
Unplug the electrical connection.
¶
Heed the notes on initial commissioning.
6.�
�isposal and scrapping
6.�.�
Substances hazardous to water
!
Oils and greases as well as refuse containing oil and
grease (e.g. filters) represent a hazard to water.
1. Substances hazardous to water must not be allowed
to enter the sewage system.
2. Substances hazardous to water must be disposed of
in accordance with the applicable regulations.
6.�.�
S�� ��� � S�� ��� and accessories
Dismantle the SDL 41x / SDL 42x and sort out and dis-
pose of the different materials in accordance with the
applicable regulations.
Robert Bosch GmbH